<template>
<mu-container>
  <mu-paper :z-depth="1">
    <mu-data-table :columns="columns" :sort.sync="sort" @sort-change="handleSortChange" :data="list">
      <template slot-scope="scope">
        <td>{{scope.row.name}}</td>
        <td class="is-right">{{scope.row.calories}}</td>
        <td class="is-right">{{scope.row.fat}}</td>
        <td class="is-right">{{scope.row.carbs}}</td>
        <td class="is-right">{{scope.row.protein}}</td>
        <td class="is-right">{{scope.row.iron}}%</td>
      </template>
    </mu-data-table>
  </mu-paper>
</mu-container>
</template>
<script>
export default {
  data () {
    return {
      sort: {
        name: '',
        order: 'asc'
      },
      columns: [
        { title: 'Dessert', width: 60, name: 'name' },
        { title: 'Calories', name: 'calories', width: 80, align: 'center', sortable: true },
        { title: 'Fat (g)', name: 'fat', width: 126, align: 'center', sortable: true },
        { title: 'Carbs (g)', name: 'carbs', width: 126, align: 'center', sortable: true },
        { title: 'Protein (g)', name: 'protein', width: 126, align: 'center', sortable: true },
        { title: 'Iron (%)', name: 'iron', width: 126, align: 'center', sortable: true }
      ],
      list: [
        {
          name: 'Frozen Yogurt',
          calories: 159,
          fat: 6.0,
          carbs: 24,
          protein: 4.0,
          iron: 1
        },
        {
          name: 'Ice cream sandwich',
          calories: 237,
          fat: 9.0,
          carbs: 37,
          protein: 4.3,
          iron: 1
        },
        {
          name: 'Eclair',
          calories: 262,
          fat: 16.0,
          carbs: 23,
          protein: 6.0,
          iron: 7
        },
        {
          name: 'Cupcake',
          calories: 305,
          fat: 3.7,
          carbs: 67,
          protein: 4.3,
          iron: 8
        },
        {
          name: 'Gingerbread',
          calories: 356,
          fat: 16.0,
          carbs: 49,
          protein: 3.9,
          iron: 16
        },
        {
          name: 'Jelly bean',
          calories: 375,
          fat: 0.0,
          carbs: 94,
          protein: 0.0,
          iron: 0
        },
        {
          name: 'Lollipop',
          calories: 392,
          fat: 0.2,
          carbs: 98,
          protein: 0,
          iron: 2
        },
        {
          name: 'Honeycomb',
          calories: 408,
          fat: 3.2,
          carbs: 87,
          protein: 6.5,
          iron: 45
        },
        {
          name: 'Donut',
          calories: 452,
          fat: 25.0,
          carbs: 51,
          protein: 4.9,
          iron: 22
        },
        {
          name: 'KitKat',
          calories: 518,
          fat: 26.0,
          carbs: 65,
          protein: 7,
          iron: 6
        }
      ]
    };
  },
  methods: {
    handleSortChange ({name, order}) {
      this.list = this.list.sort((a, b) => order === 'asc' ? a[name] - b[name] : b[name] - a[name]);
    }
  }
};
</script>
